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What are the narwhals up to? Generally, we don't really know! They are mysterious creatures. NPR science correspondent Nell Greenfieldboyce talks about new, rare drone footage scientists captured of ...

With a fabled ability to purify tainted water or heal ailments, the narwhal's spiraling tusk was highly coveted during the Middle Ages when it was mistaken for a unicorn's horn. As narwhals (Monodon ...

Uniqueness can sometimes be invisible to the world, but not in Narwhal’s case. This adorable pup, nicknamed the “unicorn dog,” became an internet sensation thanks to the small tail growing from his ...

“Narwhals are known for their ‘tusking’ behaviour, where two or more of them simultaneously raise their tusks almost vertically out of the water, crossing them in what may be a ritualistic behaviour ...

If you ever want a chance to see a 82-inch narwhal tusk up close, look no further than Worcester, Massachusetts. Worcester’s EcoTarium, a science and nature museum, has received a donation of a rare ...

Researchers observed a number of surprising behaviors by the ivory-sporting whales during an expedition with drones in the Canadian High Arctic. By Kaleigh Rogers For an animal with an ivory appendage ...